# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001144204-13-013020
Filing Date
2013-03-05
Accepted
2013-03-05 17:14:48
Documents
13
Period of Report
2012-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-K | v335526_10k.htm | 10-K | 645169
2 | EXHIBIT 21 | v335526_ex21.htm | EX-21 | 2246
3 | EXHIBIT 23.1 | v335526_ex23-1.htm | EX-23.1 | 2625
4 | EXHIBIT 31.1 | v335526_ex31-1.htm | EX-31.1 | 9621
5 | EXHIBIT 31.2 | v335526_ex31-2.htm | EX-31.2 | 9593
6 | EXHIBIT 32.1 | v335526_ex32-1.htm | EX-32.1 | 3983
7 | EXHIBIT 32.2 | v335526_ex32-2.htm | EX-32.2 | 4066
| Complete submission text file | 0001144204-13-013020.txt |  | 4692736

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL INSTANCE DOCUMENT | hdsn-20121231.xml | EX-101.INS | 494805
9 | XBRL TAXONOMY EXTENSION SCHEMA | hdsn-20121231.xsd | EX-101.SCH | 58275
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | hdsn-20121231_cal.xml | EX-101.CAL | 46564
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | hdsn-20121231_def.xml | EX-101.DEF | 243834
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | hdsn-20121231_lab.xml | EX-101.LAB | 472673
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | hdsn-20121231_pre.xml | EX-101.PRE | 304466

Mailing Address PO BOX 1541 ONE BLUE HILL PLAZA, 14TH FLOOR PEARL RIVER NY 10965
Business Address PO BOX 1541 ONE BLUE HILL PLAZA, 14TH FLOOR PEARL RIVER NY 10965 8457356000
HUDSON TECHNOLOGIES INC /NY (Filer) CIK: 0000925528 (see all company filings)

EIN.: 133641539 | State of Incorp.: NY | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-13412 | Film No.: 13666810
SIC: 5080 Wholesale-Machinery, Equipment & Supplies